Google Glass

Google Glass (styled as Google GLΛSS) is a wearable computer that is being developed by Google.[1] It is worn on a person's head, with a screen sitting in front of the eyes that displays information like a smartphone.[2] It is instructed through natural language voice commands.[3][4] The device also has a touch pad on the side. The plan is to make them attached to regular glasses and sunglasses.[5][6]